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Engineering Mechanics - PKRB: Force and Animation - Discussion

Discussion Forum : PKRB: Force and Animation - General Questions (Q.No. 10)
PKRB: Force and Animation
10.

A cord wrapped around the inner core of a spool. If the cord is pulled with a constant tension of 30 lb and the spool is originally at rest, determine the spool's angular Velocity when s = 8 ft of cord have unraveled. Neglect the weight of the cord. The spool and cord have a total weight of 400 lb and the radius of gyration about the axle A is kA = 1.30 ft.

= 6.73 rad/s
= 3.38 rad/s
= 4.78 rad/s
= 11.43 rad/s
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